New and used 2025 GMC Sierra 2500 Denali trucks for sale near Guadalupe, AZ

Outstanding service. Worked with Erik for my first oil change in Service. He was super fast, got to the point, gave me accurate time frame for completion and communicated with updates while I was waiting. Also, Robert with customer service was awesome and even offered and bought me a star bucks coffee while I was waiting. Probably best dealership in country.

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

Best experience i have ever had buying a car. Bryce was cool and laidback which made the experience a good one. we talked beforehand and we both had all the paperwork needed to get in and out of the dealership quickly.

This was the best buying experience we have had in a long time. Everyone was great ! our sales guys Kyle and Temiko were polite and knowledgeable. The Sales Manager Winston was a standout !!!! The finance guy Dan was super nice and made that part of the deal painless. Every question was answered, salesman were not pushy. Sales manager listened very well to what we wanted. We came away very happy !!!!

The best cat buying experience I?ve ever had! They were fast, easy to deal with. They gave me exactly what I was looking for

Service tech was friendly and got me in even though I didn?t have an appointment. The wait wasn?t long and the price was reasonable. I will be coming back from now for service on my truck. Great atmosphere, friendly staff and fast reliable service.

I have leased a new 2018 GMC Terrain from Coulter Motor of Tempe. I have previously purchased other vehicles at the same dealership. Ken Bowers was my salesman for the Terrain and my previous purchases. He is very professional and the best part, he is NOT a "pushy" salesman. He is honest and truly works to get you the best deal possible. I have enjoyed working with Ken on my new vehicle purchase. My whole purchasing experience at Coulter was excellent because there was no pressure from anyone else during the process.

Great service did not ignore me was able to go home with the car I wanted to lease showed me how everything worked before I left

I came in for an oil change and these guys helped with so much more! Henry Brown Buick GMC--your people have exceeded my expectations. I am going to keep bringing my business to this dealership. There was a situation and from the top down, Jeff Martin was a huge help, he turned me on to Shane Terry whom made sure everything was perfect; my repair adviser, Kyle Kinderknecht treated me as though I were a good family friend/valued customer. And Kyle Jackson was sitting next to Kyle Kinderknecht--he even got in on helping me when I wasn't his customer. This place treats us right--thank you all!

I always enjoy the quality service I get. And my service advisor Mike W. Is a great guy.

I have trusted and used Henry Brown for repairs since purchasing the Tahoe from their CASA Grande, AZ store in 2009. First with Mike Meade and now with Lou. Both very professional, knowledgeable and helpful.

The team at Henry Brown is very exceptional. Purchasing a vehicle from across the country is stressful but my salesman Mike Roberts made the whole process very comfortable. I have spoken to many salespeople throughout my search for a new truck and am very glad i was working with mike throughout the purchasing process. I recommend henry brown for any of your future auto purchases!

We were handled professionally and would return. The salesman was aware of what features were important to us and insured that the car we purchased had all of them and more.